165661738

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1259}}^1\times {\mathrm{5981}}^1$

素因数の和:7253

約数の個数: 16

約数和(自身を含む): 271343520

約数和(自身を除く): 105681782

約数列:

[1, 2, 11, 22, 1259, 2518, 5981, 11962, 13849, 27698, 65791, 131582, 7530079, 15060158, 82830869, 165661738]

約数ペア:

[(1, 165661738), (2, 82830869), (11, 15060158), (22, 7530079), (1259, 131582), (2518, 65791), (5981, 27698), (11962, 13849)]